:root{--bg:#f6f7f8;--card:#fff;--text:#202124;--muted:#73777c;--line:#e5e7eb;--brand:#8d252b;--brand2:#6f181e;--ok:#157347;--warn:#9a6700;--danger:#b42318;--blue:#165d9c;--shadow:0 6px 22px rgba(22,24,29,.06)}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px}a{color:var(--brand);text-decoration:none}input,select,textarea,button{font:inherit}input,select,textarea{width:100%;padding:10px 11px;border:1px solid #d5d8dc;border-radius:8px;background:#fff;color:var(--text)}input:focus,select:focus,textarea:focus{outline:2px solid rgba(141,37,43,.14);border-color:var(--brand)}label{display:block;font-weight:600;color:#3f4347}label small{display:block;font-weight:400;color:var(--muted);margin-top:5px}.app-shell{display:flex;min-height:100vh}.sidebar{width:244px;background:#17191d;color:#e8e8e8;position:fixed;left:0;top:0;bottom:0;padding:20px 14px;display:flex;flex-direction:column;z-index:20}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:0 8px 22px;border-bottom:1px solid #2b2f34}.sidebar-brand strong{display:block;font-size:14px;max-width:150px}.sidebar-brand span{display:block;color:#9da2a8;font-size:12px;margin-top:3px}.brand-mark{width:52px;height:52px;border-radius:15px;background:linear-gradient(145deg,var(--brand),var(--brand2));color:#fff;display:flex;align-items:center;justify-content:center;font-family:Georgia,serif;font-weight:700;font-size:20px;box-shadow:var(--shadow)}.brand-mark.small{width:38px;height:38px;border-radius:11px;font-size:15px;flex:0 0 auto}.sidebar nav{padding-top:16px;display:grid;gap:5px}.sidebar nav a{color:#c9cdd2;padding:10px 12px;border-radius:8px;font-weight:550}.sidebar nav a:hover,.sidebar nav a.active{background:#292d32;color:#fff}.sidebar-footer{margin-top:auto;border-top:1px solid #2b2f34;padding:15px 8px 0;display:flex;justify-content:space-between;color:#aeb3b8;font-size:12px}.sidebar-footer a{color:#fff}.main{margin-left:244px;min-width:0;width:calc(100% - 244px)}.topbar{height:70px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;position:sticky;top:0;z-index:10}.topbar h1{font-size:21px;margin:0}.menu-btn{display:none;border:0;background:transparent;font-size:23px;margin-right:12px}.content{padding:26px 28px 60px;max-width:1500px}.toolbar{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-bottom:18px;flex-wrap:wrap}.toolbar .group{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid #d4d7db;background:#fff;color:#303236;padding:9px 13px;border-radius:8px;cursor:pointer;font-weight:650}.btn:hover{background:#f7f7f7}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand2)}.btn.danger{background:#fff3f2;color:var(--danger);border-color:#f1b8b3}.btn.wide{width:100%}.btn.small{padding:6px 9px;font-size:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:20px;margin-bottom:18px}.card h2,.card h3{margin:0 0 14px}.grid{display:grid;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.kpi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px 18px;box-shadow:var(--shadow)}.kpi span{color:var(--muted);display:block;font-size:12px;margin-bottom:8px;text-transform:uppercase;letter-spacing:.03em}.kpi strong{font-size:23px;display:block}.kpi small{display:block;margin-top:6px;color:var(--muted)}.kpi.negative strong{color:var(--danger)}.kpi.positive strong{color:var(--ok)}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:11px 12px;border-bottom:1px solid #eceef0;text-align:left;vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:#666b70;background:#fafafa;position:sticky;top:0}tr:last-child td{border-bottom:0}.num{text-align:right;white-space:nowrap}.muted{color:var(--muted)}.badge{display:inline-block;padding:4px 7px;border-radius:999px;font-size:11px;font-weight:700;text-transform:capitalize;background:#eef0f2;color:#555}.badge.paid,.badge.business_expense{background:#e8f6ee;color:#126b40}.badge.partial,.badge.review,.badge.pending{background:#fff3d6;color:#8c5a00}.badge.unpaid,.badge.void,.badge.non_business{background:#ffeded;color:#9c2620}.badge.capital_asset{background:#eaf1fb;color:#255c99}.alert{padding:11px 13px;border-radius:9px;margin-bottom:14px;border:1px solid}.alert.success{background:#e9f7ef;border-color:#b8e0c9;color:#145b37}.alert.danger{background:#fff0ef;border-color:#f2bbb7;color:#92251e}.alert.warning{background:#fff7df;border-color:#ecd18d;color:#7b5607}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}.form-grid h3{grid-column:1/-1;border-bottom:1px solid var(--line);padding-bottom:8px;margin:15px 0 2px}.span-2{grid-column:1/-1}.stack{display:grid;gap:14px}.summary-box{background:#fafafa;border:1px solid var(--line);border-radius:10px;padding:14px}.summary-row{display:flex;justify-content:space-between;padding:6px 0}.summary-row.total{border-top:1px solid #d8dade;margin-top:6px;padding-top:10px;font-weight:800}.help{font-size:12px;color:var(--muted)}.filter-bar{display:flex;gap:8px;align-items:end;flex-wrap:wrap}.filter-bar label{min-width:150px}.filter-bar input,.filter-bar select{padding:8px}.empty{padding:32px;text-align:center;color:var(--muted)}.split{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);gap:18px}.invoice-paper{background:#fff;padding:42px;max-width:900px;margin:0 auto;box-shadow:var(--shadow);border:1px solid var(--line)}.invoice-head{display:flex;justify-content:space-between;gap:30px;margin-bottom:30px}.invoice-head h2{font-size:27px;margin:0 0 6px;color:var(--brand)}.invoice-meta{text-align:right}.invoice-meta strong{font-size:18px}.invoice-totals{margin-left:auto;width:330px}.tax-pack-title{display:flex;justify-content:space-between;align-items:start;gap:20px}.section-title{font-size:16px;margin:22px 0 10px}.setup-body,.login-body{min-height:100vh;background:linear-gradient(150deg,#f7f3f3,#f5f6f7);display:flex;align-items:center;justify-content:center;padding:30px}.setup-card{width:min(860px,100%);background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px;box-shadow:0 18px 60px rgba(31,32,36,.1)}.setup-card>.brand-mark,.login-card>.brand-mark{margin-bottom:16px}.setup-card h1,.login-card h1{margin:0 0 8px}.login-card{width:min(420px,100%);background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px;box-shadow:0 18px 60px rgba(31,32,36,.1)}code{background:#f2f3f4;padding:2px 5px;border-radius:4px}.mini-chart{display:flex;align-items:end;gap:7px;height:150px;padding-top:15px}.bar{flex:1;background:#c9cdd2;border-radius:5px 5px 0 0;min-width:10px;position:relative}.bar:hover{background:var(--brand)}.bar span{position:absolute;bottom:-23px;left:50%;transform:translateX(-50%);font-size:10px;color:var(--muted)}.note{border-left:3px solid var(--brand);padding:10px 12px;background:#faf7f7;color:#505357}.nowrap{white-space:nowrap}.actions{display:flex;gap:6px;flex-wrap:wrap}
@media(max-width:1050px){.kpis{grid-template-columns:repeat(2,1fr)}.grid.cols-4{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}}
@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:.2s}.nav-open .sidebar{transform:translateX(0)}.main{margin-left:0;width:100%}.menu-btn{display:block}.content{padding:18px 14px 50px}.topbar{padding:0 14px}.form-grid,.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}.span-2,.form-grid h3{grid-column:auto}.kpis{grid-template-columns:1fr 1fr}.invoice-paper{padding:22px}.invoice-head{display:block}.invoice-meta{text-align:left;margin-top:18px}}
@media(max-width:500px){.kpis{grid-template-columns:1fr}.toolbar .group{width:100%}.toolbar .group .btn{flex:1}}
@media print{body{background:#fff}.sidebar,.topbar,.no-print,.alert{display:none!important}.main{margin:0;width:100%}.content{padding:0}.card,.table-wrap,.invoice-paper{box-shadow:none;border:0}.invoice-paper{max-width:none;padding:0}table{min-width:0}th{position:static;background:#fff}.print-break{break-before:page}.page-break{page-break-before:always}a{color:#000;text-decoration:none}}
.product-group td{background:#f6f2f2;border-top:2px solid #eadcdd;padding-top:13px;padding-bottom:13px}.product-group strong{font-size:15px}.product-group .muted{font-size:11px;text-transform:uppercase;letter-spacing:.04em}